Introduction: The Bischoff 720 A.T.S (Accurate Targeting System)

Picture of The Bischoff 720 A.T.S (Accurate Targeting System)

Check my Scorpion 360 C.D.M too!

Here it is: The Bischoff 720 A.T.S

This is my biggest and most sweet knex gun, and the shooting system is inspired on Killerk's firing system
It has a range of at least 175 ft and the accuracy is up to 110 ft!
I think it's my personal best because of the range.
Very fun when sniping on targets.


-Kick ass design
-Can pierce a bucket from a distance of 3.5 m
-True trigger
-Two handles
-Very accurate
-Very powerful


-The bipod isn't foldable

For short:
It's a very recommandable sniper rifle.

Step 1: Collecting Materials

Picture of Collecting Materials

12 greys
8 reds + 1 red (bullet)
7 yellows
29 blues
114 whites
108 greens

110 yellows
44 greens
18 light greys
28 oranges
22 greys
32 reds
6 whites
2 dark blue

1 tan clip
2 metallic blue clips
3 y-shaped connectors
8 blue spacers
2 gray spacers

Also needed:
2 rubberbands
1 snapped rubberband
1 small rubberband
normal tape
duck tape

This is what you'll need to make the gun.

Step 2: Upper Stock

Picture of Upper Stock

This part isn't necassery but it makes the stock a lot more resistance proof.

Step 3: Bullet Holder

Picture of Bullet Holder

This part is for letting go of the bullet when you pull the trigger.

Step 4: The Barrel

Picture of The Barrel

The most time consuming and finger torturing part of the gun, but it's necassery.

Step 5: The Trigger

Picture of The Trigger

This part is very necassery, assuming that it locks the bullet in place

Step 6: The Bi-Pod

Picture of The Bi-Pod

This part isn't necassery but it comes in handy when sniping because you will have a stable base to aim.

build it twice.

Step 7: Rubberband Shooter

Picture of Rubberband Shooter

This part is to tie the rubberband in place and so that you can pull back the band.

Step 8: Stock

Picture of Stock

This part is pretty important for looks, strength and, it makes a comfortable handling when shooting.

Pic 5 needs to be built twice.

Step 9: Barrel Bars

Picture of Barrel Bars

This part is required because if you would'nt put it on, the barrel would be all shaky and that's a less accurate shot, which is annoying.

Step 10: Handle Bars

Picture of Handle Bars

These parts are for a more comfortable handling of the gun.
and they spare you some painful fingers.

Step 11: The Bi-Pod 2

Picture of The Bi-Pod 2

Connect the two bi-pod sides as shown.

Step 12: Putting Together the Barrel

Picture of Putting Together the Barrel

pic 1: get the pieces
pic 2: bullet holder + barrel
pic 3: put them together
pic 4: barrel + barrel bars
pic 5: put them together
pic 6: rubberband holder + barrel
pic 7: put them together

Barrel Completed.

Step 13: Trigger + Barrel

Picture of Trigger + Barrel

Connect the trigger as shown on the pics.

Step 14: Trigger + Stock + Handles

Picture of Trigger + Stock + Handles

pic 1: Trigger + Stock
pic 2: Put them together.
pic 3: Trigger and Barrel + Handles
pic 4: Put them together.

Basic model completed.
View next steps on how to load, which ammo you should use, how to put the trigger rubberbands and how to assemble the Bi-Pod.

Step 15: Ammo

Picture of Ammo

The bullet is a red rod with a tan clip on the front and duck tape on the back for some stabilising when in the air.

Step 16: How to Put on the Trigger-rubberbands

Picture of How to Put on the Trigger-rubberbands

Put the rubberbands as shown.

Step 17: How to Load

Picture of How to Load

Put the firing band behind the tan clip.
pull it back.
click it on the y-shaped connector.

Step 18: Assemble the Bi-Pod

Picture of Assemble the Bi-Pod

Put on the bi-pod as shown on the pictures.

Step 19: Your Done!!!

Picture of Your Done!!!

You've built yourself the Bischoff 720 A.T.S
Have freaking much fun with my knex gun!!!


knex dude 2000 (author)2013-02-27


MegaMetal8 (author)2010-07-28

cool 6 layer barrel

coreyt (author)2009-07-08

hey viccie is this a counter tension trigger im pretty sure but just wondering

kray953 (author)coreyt2009-08-23

yes it is and you need a lot of bands on the trigger

ol987986 (author)kray9532010-07-16

Thats bull i only used 2 and it is fine

PieMaster777 (author)2010-07-10

I tried to build this but i didn't have enough pieces so i built a pistol version that resembles a desert eagle O.o

coreyt (author)2009-07-08

edit i built it and i relise how stupid of a question that was any way i cant get it to work right there was no way i can get a 64 to stretch that far so im using two but it keeps misfiring any ideas??

coreyt (author)coreyt2009-07-08

sorry for all these posts its working awesome now im using killerks srv2 round with duct tape fins and 1 64 on each side (i modified the front) and it is producing great ranges it hits the 150 foot mark with only a slight angle but i havent shot it angled yet cos im scared of losing the ammo lol anyway great sniper and thanks

tytiger33 (author)coreyt2010-03-14

I know its a late reply, but could you show pics of the mod

ol987986 (author)2010-02-17

yo victor,can i use your siprani mech on a pistol im making, pretty plz?
it has a range of 70 foot and ill give u credit in the intro

jedi_knight (author)2010-01-24

After Building your siprani rifles and liking the simplicity of them i decided to build this one and i only have one thing to say about this gun...
IT'S AWESOME!  first off i love the presure trigger i have never seen one of those incorperated into a knex gun before. The only thing that scares me is the firing mechanism, lets just say i have had tons of self inflicted injuries due to the miss fire of the sr- v1 LOL! but this one seems pretty stable with pressure trigger and all. Lastly how do you make those fins on the bullet? i have tried before to make them and they always make my bullet curve in the wrong dirrection.

Pizzapie500 (author)2009-08-15

I MADE IT!!!! WOOHOO!!!! Only problem is that the trigger on mine doesnt work...

Pizzapie500 (author)Pizzapie5002009-12-09

I decided to 5* because this is my 1st knex gun i made

smattman22 (author)2009-10-01

btw it's wouldn't the ' replaces the o :) by the you're my second fav builder. i am canadian is my #1

Skreetsha (author)smattman222009-10-02

With very good reason, i got inspired by him and The Jamalam to start posting stuff, you should thank him for that. Lol, don't.. it wil make me look stupid ;)

smattman22 (author)Skreetsha2009-10-05

k :)

glugnar (author)2009-09-03

danget to much peices

bighead5454 (author)2009-08-23

pic 1 is down the barrel and ammo rail 2 is the stock ammo holder 3 is th hanle 4 is the barrel 5 is ammo and 6 is the aiming sysstem thing this is my shotgun thing i only call it a shotgun cause it looks like one sears mods to the MSR if you want to see the slideshow

Skreetsha (author)2008-08-26

yeah my bad but i just wanted to impress people because im still a rookie in the knex gun instructable bussines (bussines LOL)

Sting Teddy (author)Skreetsha2009-07-17

dude you're a legend in knex guns... along with: I_am_Canadian, Oblivitus, dsman?????, TheDunkis, Ironman69, DJ Radio, Darth Geko Man, The Jamalam, etc. You and IAC are my favourite :D

Sting Teddy (author)Sting Teddy2009-08-16

edit: dude you're a legend in knex guns... along with: I_am_Canadian, Oblivitus, dsman?????, TheDunkis, Ironman69, DJ Radio, Darth Geko Man, The Jamalam, etc. You and IAC are my favourite :D (forget The Jamalam, urghh)

The Jamalam (author)Sting Teddy2009-08-19

Excuse me?

Skreetsha (author)Sting Teddy2009-07-19

Thanks! Sorry for the idiotically late reply but i just saw this comment when i was browsing through my comments here. :P

DJ Radio (author)Skreetsha2009-07-25

that wasnt idiotically late, it was a 2 day interval.

101man (author)Skreetsha2009-07-19

your not a rookie now :-]

Skreetsha (author)101man2009-07-19

Thanks, but i'm still not the best. I still suck at shotguns and i never built a semi auto.

DJ Radio (author)Skreetsha2009-07-25

I wonder what actually makes a gun classify as a shotgun. Either way, I still made one. The first one would be a gun that shoots multiple rounds when you pull the trigger. The second one would be a gun that ejects shells. I dont know what makes a gun a shotgun, but I have built guns that did both things.

what we get paid! lol

lol xD

zap89 (author)Skreetsha2008-08-26

your not a rookie, im a rookie

Ecr72 (author)2009-08-06

what elastic bands did u use, i can't get mine 2 stretch far enough

Ecr72 (author)2009-07-25

gasp! finally! a knex gun with a parts list! HALLELUJAH!

DB9 (author)2009-07-22

i made a gun just like this i might post it looks almost the same but with a thinner barrel and the trigger from the sipriani rilfe i call it the 'noiuguolo' which is latin for fly killer because i just killed a fly with the bands alone

beameron (author)2009-04-17

LOL u stole the trigger from the VSS

coreyt (author)beameron2009-07-08

and to add to that in the instructable for the vss he says he gives credit to vic for the trigger

ye thats right, its the same idea with the rubberband. excactly the same trigger idea like the VSS Vintorez.

Yeah, but he took it from me, with permission though. ;)

Skreetsha (author)beameron2009-06-26

Only thing you got wrong is that i made this rifle way earlier, so he asked permission from me to use it. Investigate before you comment on stealing stuff.

beameron (author)2009-06-26

It`s an combination of the Blazer and VSS as you can see. At least i THINK it is hehe.

DJ Radio (author)beameron2009-06-28

this gun was posted before blazer and vss.

Skreetsha (author)beameron2009-06-26

Only, I posted this way earlier.

ytreza (author)2009-06-28

you have right its like a combination

Skreetsha (author)ytreza2009-06-28

Sigh... Now everyone thinks it's two guns from someone esle, great! >:/

tthomasvd (author)2009-06-06

by me here are no error and on this gun have the trigger of an other gun you stole it from him or he stole it from you :P

Skreetsha (author)tthomasvd2009-06-10

I don't steal parts, he copied me or we just had the same idea. ;)

tthomasvd (author)2009-06-06


knexkiller14 (author)2009-01-25

the bullet wont come out of the y-clip when i press it down. any help?

sprout_less (author)knexkiller142009-04-07

you need stronger rubber bands

robin10-30 (author)2009-04-04

i don't understand pic 2 of the bullet holder very much

thomaswatton (author)2009-04-03

what wud you guys reccomend the most this or the white tiger

About This Instructable



Bio: Favourite games are LittleBigPlanet2 and Gran Turismo 5. Favourite music genre is drum and bass, but my current favourite song is Gorillaz - Clint Eastwood. I ... More »
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